In perlfaq8 there is a question about how to open serial ports. Here is my take of it: http://aspodata.se/git/openhw/bin/Tty.pm
I use it to talk to a grbl controller, which i borrowed from a friend: https://github.com/gnea/grbl.git https://www.sainsmart.com/collections/genmitsu-cnc/products/sainsmart-genmitsu-cnc-router-3018-pro-diy-kit Regards, /Karl Hammar -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
